Silicon Nitride Gas Tight Ceramic Welding Pins for Nut Welding - 1300°C Temperature Resistance, 12+ Month Lifespan

Price Negotiable

Price: Negotiation

MOQ: Negotiation

Delivery Time: 5-7 days subject to the clients' requirement and quantity

Brand: BLM-SN-1

Product Description

Silicon Nitride Gas Tight Ceramic Welding Pins

Product Overview

Silicon nitride ceramic projection welding pins are engineered for precision nut welding applications, offering exceptional performance in demanding industrial environments. These gas-tight pins provide reliable temperature measurement and control for aluminum and nonferrous alloy processing.

Technical Advantages

Complete gas-tight sealing for reliable operation
Extended service life exceeding 12 months
Rapid temperature response - melt temperature determination within approximately 1 minute
Corrosion-resistant throughout operational lifetime
Compatible with melts containing sodium and strontium
Zero melt contamination for pure results
High temperature resistance up to 1,300°C
Exceptional thermal shock resistance
No preheating required below 900°C operation temperatures
Resists dross build-up for cleaner operations
Electrically insulating properties
High abrasion and erosion resistance
Easy cleaning of bake-on residues
Superior price-to-performance ratio

Material Specifications

Property	Value
Material	Silicon Nitride Ceramic
Maximum Temperature	1,300°C
Minimum Operation Temperature	No preheating below 900°C
Service Life	>12 months
Temperature Response Time	~1 minute